321 321H Stainless Hlau Round Pipe
Lub npe: Tp321/321H Seamless Thiab Welded Stainless Hlau Yeeb
Section Shape: Round
Ntev; 1-12m / Custom
End: PE, Be
Thickness: 1mm-45mm
Sab nraud txoj kab uas hla: 1/8 "mus rau 36" (6-914mm)
Thauj Pob: Ntoo Case
Xa E-mail:info@gneestainless.com
Tel:+8615824687445
Hauj lwm lawm
Yog tias koj tab tom nrhiav rau siab -kub resistant, creep{1}}resistant, thiab intergranular corrosion-resistant 321/321H stainless hlau round tubes rau siab- cov khoom siv kub kub thiab cov kav dej siab, peb tuaj yeem muab siab - zoo seamless round raj uas nruj me ntsis raws li 12121 ASTM A3. 10216-5, thiab GB/T 14976 tus qauv, daws cov teeb meem kev lag luam zoo xws li siab -kub oxidation, creep deformation, weld corrosion, thiab lub neej luv luv nyob rau hauv ntev -lub sij hawm kub kub.
1.4541 stainless hlau yeeb nkab, tseem hu ua AISI 321, yog kub thiab corrosion resistant austenitic stainless hlau. Nws yog dav siv nyob rau hauv nuclear fais fab, tshuaj lom neeg kev lag luam, tshav kub exchanger, ntawv thiab textile, roj refining thiab zaub mov ua.
Peb cov 321/321H stainless hlau tshav kub-cov hlab resistant muaj ib txoj kab uas hla ntawm 10-}630mm thiab phab ntsa thickness ntawm 1.5-50mm, nrog ib tug nto kho los ntawm pickling thiab passivation. Cov ntsiab lus carbon ntawm peb cov 321H stainless hlau siab- cov raj kub yog Ntau dua lossis sib npaug li 0.04%, ua rau muaj kev ua haujlwm kub siab tshaj, lub zog tensile Ntau dua lossis sib npaug rau 520MPa, thiab kev nyab xeeb ua haujlwm kub txog 900℃. Peb 321/321H stainless hlau round raj yog tsim los siv kub dov, txias txias, thiab cov txheej txheem annealing, thiab tau dav siv hauv boiler raj, kub exchangers, petrochemical high-temperature pipelines, thiab thermal zog tsim khoom.
Txhua 321/321H stainless hlau yeeb nkab tau dhau 100% kev kuaj ultrasonic, kuaj hydrostatic, thiab tsom xam spectral, thiab los nrog EN 10204 3.1 daim ntawv pov thawj cov khoom siv.
Specifications ntawm TP321/321H Stainless Hlau Round Yeeb Nkab
| Yam khoom | Stainless Hlau Seamless Tube / Yeeb Nkab | |
| Txuj | ASTM A213, A312, ASTM A269, ASTM A511, ASTM A790, ASTM A789, DIN 17456, DIN17458, JIS G3459, JIS G3463 | |
| Khoom siv | 300 Series: 321, 321H, 347, 347H | |
| Nto | Polishing, annealing, pickling, ci | |
| Cov duab | Round Pipe / Tube | |
| Hom | Txias dov | |
| Daim ntawv thov |
TP321 Stainless hlau boiler raj, TP321heat exchanger yeeb nkab, TP321 Stainless hlau condenser raj, TP321 siab siab yeeb nkab, TP321 Stainless hlau Hollow Pipe, TP321 Stainless hlau txheej txheem Tube, TP321 Alloy Aerospace Tube, TP321 Alloy Roj thiab roj Tube |
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| qhov loj | Ntev | 6m los yog Customized |
| Sab nraud txoj kab uas hla | OD: 12.7mm ~ 630mm WT: 1mm ~ 50mm | |
| Lub sij hawm xa tuaj | Kev xa khoom sai lossis raws li kev txiav txim kom muaj nuj nqis. | |
| Pob | Txheem export seaworthy pob, los yog raws li xav tau | |
ASTM A312 Stainless Hlau 321 / 321H Seamless thiab Welded Yeeb Nkab Chemical Composition
| Qib | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SIB 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 19.00 | 0.10 max | 9.00 - 12.00 | 5 (C + N) - 0.70 max |
| SIB 321H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 19.00 | 0.10 max | 9.00 – 12.00 | 4 (C + N) - 0.70 max |
ASME SA213 SS 321/321H Tubing Mechanical Properties
| Qhov ntom | Melting Point | Tensile zog | Yield zog (0.2% Offset) | Elongation |
| 8.0 g / cm3 | 1457℃(2650℃F) | Psi - 75000, MPa - 515 | Psi - 30000, MPa - 205 | 35 % |
Peb 321/321H stainless hlau puag ncig cov kav dej ua tau raws li cov qauv thoob ntiaj teb thiab raug xa tawm mus rau ntau tshaj 40 lub teb chaws thiab cheeb tsam hauv Europe, America, Southeast Asia, thiab Middle East, nrog rau txhua hli xa tawm mus txog 680 tons. Peb txhawb nqa qhov kev txiav txim yam tsawg kawg nkaus ntawm 500 kg, thiab hauv - cov khoom lag luam tuaj yeem raug tshem tawm thiab xa tuaj tsis pub dhau 3-7 hnub.
GNEE Factory Environment
GNEE yog nruab nrog 2 teeb ntawm 30-tuj hluav taws xob arc rauv, 35-tuj AOD refining furnaces, 30-tuj LF, rauv ob-kem nruam casting tshuab, German OBLF spectrometer thiab lwm yam khoom siv siab heev.
GNEE packaging thiab Shipping
Ntim: Txhua lub raj yog qhwv hauv cov dej noo- cov ntawv pov thawj, kab nrog cov yeeb yaj kiab yas, thiab ruaj nrog cov hlua hlau. Cov txheej txheej txheej yog tiv thaiv los ntawm ntoo pallet lossis crate kom muaj kev nyab xeeb thaum thauj thoob ntiaj teb.
Kev Qhia Txog Tus Kheej: Txhua pob suav nrog tus lej ntawm lub tshuab hluav taws xob, qib, qhov ntev, thiab cov ntaub ntawv txheem.
PRODUCTS TESTING
GNEE muaj ultrasonic flaw detectors, eddy tam sim no flaw detectors, hydraulic kuaj tshuab, X-ray flaw detectors, direct nyeem spectrometers, nitrogen thiab oxygen analyzers, hydraulic xeem tshuab, cuam tshuam cov cav tov, tsis siv neeg carbon thiab sulfur analyzers, endoscopes thiab lwm yam khoom kuaj nrog ua tiav txoj kev xeem.
thiab kev tshuaj xyuas
Cim npe nrov: 321 321H Stainless Hlau Round Yeeb Nkab, Tuam Tshoj 321 321H Stainless Hlau Round Pipe manufacturers, hoobkas
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